and end to end, they will stretch from the 49ers home field in san francisco to the ravens home field in baltimore, 27 times. >>> and did this video make its way into your inbox today? a moment grandparents everywhere can relate to. it was the night before christmas, shirley brown opens what she thinks is jewelry. >> we're having a baby! >> inside the box was a block with the letter b, specificallying the world baby. and shirley says she's been waiting ten years to become a grandmother. we know that's the best christmas present ever. >>> and tonight, new messages from another time. rare pictures of john f. kennedy, his wife, jacquelinjac here with ethel kennedy. and here on vacation in palm beach, five years before he was elected president. and, look at the tiny handwri handwriti handwriting, "jfk jr.," his birthday card to his dad. the mow men taupes were found hidden in a home owned bid one of president kennedy's closest friends. they will be auctioned next month. >>> and this just in. the man who created the extraordinary journey of "lost" is about to take us on another journey, th